#include <stdio.h>
int main(void)
{
    int height, length, width, volume, weight;
    height = 8;
    length = 12;
    width = 10;
    volume = height * length * width;
    // 默认向下取整，这里要向上取整。所以先加 除数-1
    weight = (volume + 165) / 166;
    printf("Dimensions: %dx%dx%d\n", height, length, width);
    printf("Volume (cubic inches): %d\n", volume);
    printf("Dimensional weitht (pounds): %d\n", weight);
    return 0;
}